ICD-10-CM > S00-T88 > S00-S09 > S06 > S06.3 > S06.38 > S06.381 > S06.381A S06.381A Contusion, laceration, and hemorrhage of brainstem with loss of consciousness of 30 minutes or less, initial encounter Billable/Specific Copy Code Copy Description Applicable To Contusion, laceration, and hemorrhage of brainstem with brief loss of consciousness